Figure 4
From: Slow life history leaves endangered snake vulnerable to illegal collecting
Population viability analysis for broad-headed snakes in Morton National Park, New South Wales, Australia. This figure represents simulated population trajectories where survival estimates for the gated population was assumed for both populations, but a harvesting rate of 22 females per year was imposed on the ungated population. All other life history parameters were maintained. The ungated population (green) is only saved from local extinction by dispersal of juveniles from the gated population.
